Renamer.ai
Renamer.ai uses AI and OCR to read the actual content of your documents and auto-generate clean, descriptive filenames. A messy invoice_scan.pdf becomes AcmeCorp_Invoice_$4,500_2024-03.pdf in seconds. Photos get described from visual content, so IMG_0421.jpg becomes Whiteboard_ProductRoadmap_Q2.jpg.
Built for accounting firms processing invoices and receipts, law firms organizing contracts and case files, and HR teams managing employee documents. Batch process thousands of files in one pass.
Available as desktop apps for Windows and macOS, a web app, and a developer API. Customizable templates match your filing convention. A browser-based option keeps sensitive files on your machine.
Unlike rule-based tools like Advanced Renamer or Bulk Rename Utility, Renamer.ai reads what is inside each document, so it works on inconsistent scans and archives where filenames are useless.
Free tier: 15 files/month. Paid plans from $9.95/mo. Try it at Renamer.ai.
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RenameKit
RenameKit is a comprehensive and powerful tool designed to simplify the process of renaming large batches of files. Whether you're a photographer, videographer, or someone who frequently manages a large number of files, this bulk renaimg utility offers an efficient solution to your file renaming needs. With RenameKit, you can rename multiple files in just a few clicks. Its user-friendly interface provides easy access to a wide array of renaming options. You can add numbers, dates, and text to filenames, replace or remove specific parts of filenames, change file extensions, and even apply case changes to the text within filenames. The utility also supports advanced renaming tasks such as using regular expressions for complex renaming patterns and previewing changes before applying them, ensuring accuracy and preventing errors.
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SADFinder
SADFinder is a native, keyboard-first file manager for macOS 15 and later. It combines dual-pane browsing, persistent color-coded tabs, an editable path bar, quick filtering and full-Mac search, icon and list views, Quick Look, Finder tags, ZIP tools, cut/copy/paste, rename, batch rename, undo/redo, per-folder views, Desktop control, Finder handoff, and global window snapping. Enter opens the selected item. Backspace moves it to Trash by default; Option+Up or Command+Up opens the parent folder. The Dialog Picker (Beta) works with native Open, Save, and browser upload dialogs. Cloud tools support Dropbox, Google Drive, and OneDrive actions, metadata, version history, and offline/online controls. Choose from 17 themes and Large Text modes. SADFinder is a universal SwiftUI app for Apple silicon and Intel Macs; file contents remain local and diagnostics are optional. Includes a 7-day no-card trial; plans are $5/month, $29/year, or $49 lifetime for up to three Macs.
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Free Commander
FreeCommander is an easy-to-use alternative to the standard Windows file manager. The program helps you with your daily work in Windows. Here you can find all the necessary functions to manage your data stock. You can take FreeCommander anywhere, just copy the installation directory on a CD or USB stick, and you can even work with this program on a foreign computer. Copy, move, delete, and rename files and folders (alternatively as Windows or FreeCommander operation) Paths longer than 255 characters can be opened, copied, moved, and renamed. File filters (regexp possible too) for display and file operations. Easy access to system folders, control panel, desktop, and start menu. File viewer and thumbnail view inside archives too. Built-in file viewer to view files in hex, binary, text, or image format. Optional tree view for each panel. Flexible configuration of almost all features. Access to mobile devices (e.g. smartphones, tablets) User-defined columns for detailed views.
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